Effects of uranium development on erosion and associated sedimentation in southern San Juan Basin, New Mexico

Open-File Report 79-1496

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Abstract

A reconnaissance was made of some of the effects of uranium development on erosion and associated sedimentation in the southern San Juan Basin, where uranium development is concentrated. In general, the effects of exploration on erosion are minor, although erosion may be accelerated by the building of access roads, by activities at the drilling sites, and by close concentration of drilling sites. Areas where the greatest effects on erosion and sedimentation from mining and milling operations have occurred are: (1) in the immediate vicinity of mines and mills, (2) near waste piles, and (3) in stream channels where modifications, such as changes in depth have been caused by discharge of excess mine and mill water. Collapse of tailings piles could result in localized but excessive erosion and sedimentation.

Additional publication details

Publication type:

Report

Publication Subtype:

USGS Numbered Series

Title:

Effects of uranium development on erosion and associated sedimentation in southern San Juan Basin, New Mexico

Series title:

Open-File Report

Series number:

79-1496

Edition:

-

Year Published:

1979

Language:

ENGLISH

Publisher:

U.S. Geological Survey,

Description:

iii, 25 p. :map, photos. ;28 cm.

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